000			01665naa a2200205uu 4500
001			0032512213537
003			OSt
005			20190211170726.0
008			100325s2009 xx ||||gr |0|| 0 eng d
100	1		_aZAMMORI, Francesco A. _939276
245	1	0	_aA fuzzy multi-criteria approach for critical path definition
260			_aExeter, UK : _bElsevier, _cApril 2009
520	3		_aThis paper focuses on the identification of the critical path in complex projects networks. To extend the capabilities of the traditional project-scheduling approaches an innovative framework is presented, which integrates Fuzzy Logic and Multi Criteria Decision Making (MCDM) techniques. The aim is to determine the critical path taking into account not only the expected duration of the tasks, but also additional critical parameters such as: ‘duration variability’, ‘costs’, ‘shared resources’, ‘risk of major design revisions’ and ‘external risks’. To this scope, all the previously mentioned parameters are evaluated following a mathematical approach based on Fuzzy Logic and are aggregated using the ‘Technique for Order Preference by Similarity to Ideal Solution’ (TOPSIS) to define the resulting critical path. An example concerning an engineering project is also presented to better explain the potentials and the capabilities of the proposed approach.
700	1		_aBRAGLIA, Marcello _939277
700	1		_aFROSOLINI, Marco _939278
773	0	8	_tInternational Journal of Project Management _g27, 3, p. 278-291 _dExeter, UK : Elsevier, April 2009 _xISSN 02637863 _w
942			_cS
998			_a20100325 _b1221^b _cDaiane
998			_a20100326 _b1108^b _cCarolina
999			_aConvertido do Formato PHL _bPHL2MARC21 1.1 _c32142 _d32142
041			_aeng